package com.campus.service;

import com.campus.pojo.vo.CourseVO;
import jakarta.servlet.http.HttpServletResponse;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

public interface CourseService {
    void importCourses(MultipartFile file);

    List<CourseVO> getCourses();

    void downloadTemplate(HttpServletResponse response);

}
